1. What are the unique features of e-commerce, digital markets, and digital goods?
2. How has Internet technology changed business models?
3. What are the various types of e-commerce, and how has e-commerce changed consumer retailing and business-to-business transactions?
4. What is the role of m-commerce in business, and what are the most important m-commerce applications?
5. What are the principal payment systems for electronic commerce?